This repository contains the experimental dataset used for long-term lifecycle monitoring of a fused filament fabrication (FFF) 3D printer. The dataset includes synchronized vibration measurements collected during printer operation and corresponding tensile test results of printed specimens over the printer’s service life.
This folder contains vibration monitoring data collected from the Creality Ender 5 Plus printer during different stages of printer usage.
The data include:
- Raw vibration signals
- Multi-sensor acceleration measurements
- Monitoring samples collected across cumulative printing hours
- Time-series data files for condition tracking
These data are intended for:
- printer health monitoring
- wear progression analysis
- predictive maintenance research
- signal processing and machine learning studies
This folder contains the tensile testing results of printed specimens corresponding to each monitored printer stage.
The data include:
- peak tensile force
- mechanical performance measurements
- repeated specimen test results
- statistical summaries for each monitoring sample
These results support the analysis of the relationship between printer wear and part mechanical performance degradation.
The dataset was developed to investigate the long-term degradation behavior of desktop FFF printers and its effect on printed part quality.
The primary objective is to support research in:
- in-situ monitoring
- printer wear assessment
- data-driven predictive maintenance
- quality prediction of additive manufacturing systems
- Printer: Creality Ender 5 Plus
- Process: Fused Filament Fabrication (FFF)
- Material: PLA
- Sensor Type: Multi-point accelerometers
- Test Method: Tensile testing of printed specimens